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A colony of bacteria starts with 1000 cells and grows exponentially. The number of cells after t hours is given by B(t)=1000⋅2t. How many bacterial cells will be in the colony after 4 hours?
answered
Jan 24, 2021
Mathematics
college
6
votes
162k
views
A triangle has side lengths of 15, 22, and 25. What type of triangle is it? Acute, equiangular, obtuse, right?
answered
Nov 16, 2020
Mathematics
middle-school
3
votes
178k
views
It is possible to have multiple jobs within an occupation.
answered
Sep 26, 2020
Business
middle-school
2
votes
138k
views
there are 4 trucks for every 5 cars in a parking lot. how many trucks and cars could be in a parking lot?
answered
Aug 6, 2020
Mathematics
college
4
votes
42.1k
views
Divide: 1573 ÷ 7 = A) 222 R5 B) 223 R6 C) 224 R5 D) 224 R3
answered
Jul 17, 2020
Mathematics
middle-school
3
votes
169k
views
The salesperson featured in the video, Dominic DeMarino, is a Pacemaker Defibrillator Sales Representative for Medtronic. As part of his job, he is often invited to large hospitals to participate during
answered
Jun 10, 2020
Business
high-school
5
votes
10.4k
views
Is it C) that one looks like the best choice
answered
Mar 23, 2020
Spanish
middle-school
3
votes
231k
views
If 2/5 of a tumor weighs 1 pound, how much will the whole tumor weigh?
answered
Dec 31, 2019
Mathematics
middle-school
4
votes
75.4k
views
Jacksonian democracy is associated with which of the following?
answered
Oct 22, 2019
History
middle-school
6
votes
54.7k
views
1)Meesha has a pocket full of change consisting of dimes and quarters. The total value is $3.15. There are 7 more quarters than dimes. How many of each coin are there? 2)How much pure bleach must be combined
answered
Aug 18, 2019
Mathematics
high-school
4
votes
185k
views
In 300 word or less, identify one instance of irony and explain why it’s ironic
answered
May 28, 2019
English
high-school
5
votes
97.9k
views
A tower that is 154 ft tall casts a shadow 166 ft long. Find the angle of elevation of the sun to the nearest degree.
answered
Nov 13, 2018
Mathematics
high-school
3
votes
185k
views
In what way did legal rights for women expand in Europe and the United States during the 19th century? A. Women became more likely to win custody of children after a divorce. B. Women were allowed to work
answered
Sep 12, 2018
History
college
3
votes
211k
views
What health benefits does strength training and aerobic exercise have on people with type 2 diabetes?
answered
Aug 29, 2018
Health
high-school
4
votes
122k
views
Ethylene glycol (antifreeze) has a density of 1.11 g/cm3. What is the mass in grams of 383 mL of this liquid?
answered
Jun 22, 2018
Chemistry
college
4
votes
36.8k
views
Which of the following is the converse of the statement "if it is my birthday, then it is September
answered
Apr 15, 2018
Mathematics
high-school
3
votes
116k
views
Which genre would most likely be used to educate a large group of people? A. Plays B. Poems C. Novels D. Lectures
answered
Mar 20, 2018
English
college
4
votes
191k
views
Why does Jing-mei refuse to take the piano lessons
answered
Sep 1, 2017
English
high-school
5
votes
1.5k
views
A student s study habits include academic activities that are completed once in a while. Please select the best answer from the choices provided a. True b. False
answered
Mar 9, 2017
Health
high-school
2
votes
198k
views
What connection does Islam have with Judaism and Christianity? Muhammad, like Jesus and Abraham, is believed to be the son of God. The God of Muslims, Christians, and Jews is one and the same. All three
answered
Jan 21, 2017
History
high-school
6
votes
836
views
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